The Canonical Livepatch Service

Available with an Ubuntu Advantage subscription, the Canonical Livepatch Service enables you to apply critical kernel security fixes to your Ubuntu 16.04 LTS system without rebooting, and it reduces downtime while maintaining compliance and security.

Learn how ITstrategen keeps their applications secure with Ubuntu

Community support

As one of the largest open source projects, with Ubuntu you can find support from a variety of sources. Take a look - you’re likely to find an answer to every question. If you can’t find an answer, just ask the people in our active forums.